Here’s my mantra: ‘Every mile is a gift.’

I have learned that there is no failure in running, or in life, as long as you keep moving. It's not about speed. And gold medals. It's about refusing to be stopped. you might find that one particular direction proves difficult, but there are many directions on a compass. Infinite, in fact. As long as you keep searching, you'll find your winning way.

Too many people have refused to begin running or have quickly dropped out of running programs because they 'have no talent for it.' Ridiculous. Talent has nothing to do with it. The only thing that matters is mental discipline.

Motivation is a skill. It can be learned and practiced.

We have all learned everything we know physically—from walking to running a marathon—by trial and error, so there's no reason to become our own worst enemies when we suffer a setback. From time to time everyone falls short of their goals. It's an illusion to believe that champions succeed because they do everything perfectly. You can be certain that every archer who hits the bull's-eye has also missed the bull's-eye a thousand times while learning the skill.

Don't get discouraged. As far as I'm concerned, a positive attitude is the most important attribute any runner can have. You'll need it often. Every runner has bad days, every runner has occasional injuries, and every runner eventually slows down (take it from someone who has slowed down a lot). But as long as you maintain a positive attitude, you'll find ways to overcome the obstacles and continue running. After all, running offers countless rewards. It's simply up to you to find the ones that have the most meaning for you.

The most powerful lesson you can learn in running? You're capable of much more than you think.